Reliable Product Customization App?

Hi guys, can you recommend a Shopify app for product customization? My client installed Qstomizer and finds it really slow to load. He's selling custom phone cases, so people can upload their design through an app and request customization. Do you know which Shopify app works best for it - and is reliable? Thank you

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Shopify Staff
Shopify Staff
88 10 16

Hi, @Rockpapercopy!


Emma here from Shopify. Happy to help with this! 

Does your client require a live preview of the customizations on the site? If so, Customify is a popular choice! Another reliable and well reviewed option would be Bold Product Options

Both options above have a free trial period, so give them a try and let us know what you think! 



Emma | Shopify Support 

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Shopify Partner
12 0 1

Hey there,


I am Robert from SPOD. Just this week we released a new version of our app that features a product customization tool and seamlessly integrates with Shopify. You can find our app here:


We offer not only the customization tool but also the needed dropshipping service in the background. 

Give it a try and let us know if you like it.


Have a great day!


Shopify Partner
14 1 3

Hi @Rockpapercopy 

W3 Trends offers a Custom Product Options app you may be interested in.

The app does not limit the amount of fields or field groups the store can have.

It offers many different field types and conditional logic to hide/show fields and add additional costs.

Below is the Shopify listing:


The app also has an image customizer to that can show an live preview of the product with customizations.
You can check out the app in action: